识别骨骼是否为人类。 法医整骨科医生通常可以使用消除法来确定骨骼是否具有人体骨骼的特征尺寸,形状和密度。 骨科医师还可以识别出这些遗骸是否表明动物像人类一样两条腿走路。 如果骨头不够大,无法识别,骨科医生可以在显微镜下查看它们。 确定现场有多少个人。 如果某种类型的骨骼过多,则可能表明存在一个以上的人。 他们还可以检查某些骨骼是否彼此正确贴合。 使轮廓适合未知的遗骸。 基于诸如牙齿生长以及骨骼的大小和形态等因素,法医骨科医生可以确定人类的年龄和性别。

加拿大魁北克医学Assignment代写:骨骼的大小

Physical (or biological) anthropologists study human diversity and evolution. For example, if you have ever seen how humans evolved from monkeys, or if human jaws evolved over time, these images are likely to be drawn by human anthropologists. To understand exactly how humans evolve over time, body anthropologists rely on orthopedics to segment their lives by observing their bones. Analyzing bones can help body anthropologists identify factors such as diet, age, gender, and cause of death. Such anthropologists can also study the skeletons of other primates to distinguish how humans have evolved from monkey ancestors. For example, human skulls and chimpanzee skulls differ in tooth size and skull shape.

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